@book{Beiser+2020, url = {https://doi.org/10.3790/9783428467723}, title = {Der Abzug von Schuldzinsen in der Einkommensteuer}, title = {Die Zuordnung von Verbindlichkeiten}, author = {Reinhold Beiser}, publisher = {Duncker & Humblot}, address = {}, doi = {doi:10.3790/9783428467723}, isbn = {9783428467723}, year = {1990}, lastchecked = {2020} }